DEF
LIVE

Serial Number

73672336

Owner

AMVAC CHEMICAL CORPORATION

Attorney

Farah P. Bhatti

Filing Date

Jul 16, 1987

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DEF Trademark

Serial Number: 73672336 • Registration: 1477268

DEF is a trademark filed by AMVAC CHEMICAL CORPORATION on July 16, 1987. The trademark is classified under Class 1 (Chemicals). The application is currently registered and active.

Owner Contact Info

AMVAC CHEMICAL CORPORATION (209 trademarks)

4695 MacArthur Court, Suite 1200
Newport Beach, CA 92660

Entity Type: 03

BAYER AKTIENGESELLSCHAFT (1,727 trademarks)

Kaiser-Wilhelm-Alee
51373 Leverkusen , DE

Entity Type: 03

Trademark Details

Filing Date

July 16, 1987

Registration Date

February 23, 1988

Published for Opposition

December 1, 1987

Filing History

TEAS CHANGE OF CORRESPONDENCE RECEIVED
Nov 1, 2022 TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Nov 1, 2022 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Nov 1, 2022 ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Nov 1, 2022 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Nov 1, 2022 REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Nov 1, 2022 REAP
REVIEW OF CORRESPONDENCE COMPLETE - INFORMATION MADE OF RECORD
Jun 8, 2020 CORV
REVIEW OF CORRESPONDENCE COMPLETE - INFORMATION MADE OF RECORD
Jun 8, 2020 CORV
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Apr 13, 2020 CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Apr 13, 2020 CHAN
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Apr 13, 2020 TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Apr 13, 2020 TCCA
TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED
Apr 13, 2020 EWOR
TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED
Apr 13, 2020 EWOR
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Apr 13, 2020 ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Apr 13, 2020 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Apr 13, 2020 REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Apr 13, 2020 REAP
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Apr 13, 2020 COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Apr 13, 2020 COAR
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Feb 25, 2018 NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Feb 25, 2018 NA89
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Feb 25, 2018 RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Feb 25, 2018 RNL2
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Feb 25, 2018 89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Feb 25, 2018 89AG
TEAS SECTION 8 & 9 RECEIVED
Feb 22, 2018 E89R
TEAS SECTION 8 & 9 RECEIVED
Feb 22, 2018 E89R
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Feb 22, 2018 TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Feb 22, 2018 TCCA
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Feb 23, 2017 REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Feb 23, 2017 REM2
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Aug 19, 2014 TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Aug 19, 2014 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Aug 14, 2014 ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Aug 14, 2014 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Aug 14, 2014 REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Aug 14, 2014 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
May 10, 2012 CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
May 10, 2012 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
May 10, 2012 COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
May 10, 2012 COAR
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
May 25, 2011 ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
May 25, 2011 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
May 25, 2011 REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
May 25, 2011 REAP
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Dec 3, 2010 ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Dec 3, 2010 ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Dec 1, 2010 ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Dec 1, 2010 ASGN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Apr 20, 2009 CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Apr 20, 2009 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Apr 20, 2009 COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Apr 20, 2009 COAR
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Feb 15, 2008 RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Feb 15, 2008 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Feb 15, 2008 89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Feb 15, 2008 89AG
ASSIGNED TO PARALEGAL
Feb 15, 2008 PLGL
ASSIGNED TO PARALEGAL
Feb 15, 2008 PLGL
TEAS SECTION 8 & 9 RECEIVED
Jan 18, 2008 E89R
TEAS SECTION 8 & 9 RECEIVED
Jan 18, 2008 E89R
CASE FILE IN TICRS
Apr 25, 2007 CFIT
CASE FILE IN TICRS
Apr 25, 2007 CFIT
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Oct 15, 2003 TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Oct 15, 2003 TCCA
REGISTERED - SEC. 8 (6-YR) ACCEPTED
Nov 10, 1993 8.OK
REGISTERED - SEC. 8 (6-YR) ACCEPTED
Nov 10, 1993 8.OK
REGISTERED - SEC. 8 (6-YR) FILED
Jul 19, 1993 8.AF
REGISTERED - SEC. 8 (6-YR) FILED
Jul 19, 1993 8.AF
REGISTERED-PRINCIPAL REGISTER
Feb 23, 1988 R.PR
REGISTERED-PRINCIPAL REGISTER
Feb 23, 1988 R.PR
PUBLISHED FOR OPPOSITION
Dec 1, 1987 PUBO
PUBLISHED FOR OPPOSITION
Dec 1, 1987 PUBO
NOTICE OF PUBLICATION
Oct 31, 1987 NPUB
NOTICE OF PUBLICATION
Oct 31, 1987 NPUB
APPROVED FOR PUB - PRINCIPAL REGISTER
Sep 30, 1987 CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
Sep 30, 1987 CNSA
ASSIGNED TO EXAMINER
Sep 29, 1987 DOCK
ASSIGNED TO EXAMINER
Sep 29, 1987 DOCK